Chintcha igijŏgin kyosa
Subtitle: kakchadosaeng haji ank'o hamkke saraganŭn haengbokhan hakkyo rŭl wihan tongnyŏk
Publisher: Kyoyuk kwa Silch'ŏn
Published: 2022
Place of publication: Ansan
Language: kor
ISBN-13: 9791191724103